Why can't stainless steel be flame cut? Flame cutting actually uses high-pressure oxygen flow to incinerate the metal and cut the metal. However, stainless steel has a high melting point and poor thermal conductivity. Under the influence of the temperature of the preheating flame, when flame cutting stainless steel, the stainless steel has a very thin oxide film on the surface of the stainless steel, which is called a high melting point. The high-viscosity chromium trioxide covers the surface of the stainless steel and prevents the next layer of metal from burning, so it cannot be cut normally.
API 5L Gr.B steel plate is one mainly of Steel for large diameter pipes,API-Gr.B steel is manufactured using premium grade of raw material. These products API 5L PSL1 X42 mechanical properties are used to flow steam, water, oil and various petrochemicals substance in various petrochemical and chemical industries. These Steel Seamless Pipes are widely appreciated for high performance and less maintenance.
There is a silo technology R&D center in our company with many experts. Our technical backbones go abroad to study advanced technologies regularly to make our technology and products leading in the world. We provide our customers with API 5L PSL1 X42 mechanical properties high-quality steel plates, the excellent quality from specialty. With good reputation, high-quality products, strong strength, and low prices, we welcome the clients from the world to come to visit our factory.
